The Effects of External Vibration on Coordination Strategies of Multi-Muscles during Voluntary Isometric Torque Production
Exercise Science. 2022;31(2):197-206 
Acute effects of whole-body vibration on peak isometric torque, muscle twitch torque and voluntary muscle activation of the knee extensors
Scandinavian Journal of Medicine & Science in Sports. 2009;20(3):535-540
Twitch potentiation induced by stimulated and voluntary isometric contractions at various torque levels in human knee extensor muscles
Muscle & Nerve. 2011;43(3):360-366
Human Muscle Spindle Discharge during Isometric Voluntary Contractions. Amplitude Relations between Spindle Frequency and Torque
Acta Physiologica Scandinavica. 1974;90(2):319-336
The orderly recruitment of motor units of the masseter and temporal muscles during voluntary isometric contraction in man.
The Journal of Physiology. 1977;265(1):163-174
The effects of isometric exercise on maximum voluntary bite forces and jaw muscle strength and endurance
Journal of Oral Rehabilitation. 2008;28(10):909-917
Muscles within muscles: Coordination of 19 muscle segments within three shoulder muscles during isometric motor tasks
Journal of Electromyography and Kinesiology. 2007;17(1):57-73
EMG and force production of some human shoulder muscles during isometric abduction
Clinical Biomechanics. 1986;1(2):116
23. Motoneuron activity during voluntary isometric contractions of small hand muscles – A collision technique study
Clinical Neurophysiology. 2009;120(9):e193-e194
Effects of real and imagined training on voluntary muscle activation during maximal isometric contractions
Acta Physiologica Scandinavica. 1998;163(4):361-368